ISL83088EIU Intersil, ISL83088EIU Datasheet - Page 14

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ISL83088EIU

Manufacturer Part Number
ISL83088EIU
Description
IC TXRX RS485/422 5V ESD 8-MSOP
Manufacturer
Intersil
Type
Transceiverr
Datasheet

Specifications of ISL83088EIU

Number Of Drivers/receivers
1/1
Protocol
RS422, RS485
Voltage - Supply
4.5 V ~ 5.5 V
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Typical Performance Curves
FIGURE 16. DRIVER DIFFERENTIAL PROPAGATION DELAY
FIGURE 18. DRIVER AND RECEIVER WAVEFORMS,
FIGURE 20. DRIVER AND RECEIVER WAVEFORMS,
5
0
5
0
4
3
2
1
0
4
3
2
1
0
20
19
18
17
16
15
-40
ISL83080E, ISL83082E, ISL83083E, ISL83084E, ISL83085E, ISL83086E, ISL83088E
DI
DI
B/Z
A/Y
B/Z
A/Y
-25
vs TEMPERATURE (ISL83086E, ISL83088E)
LOW TO HIGH (ISL83080E, ISL83082E)
LOW TO HIGH (ISL83083E, ISL83084E,
ISL83085E)
RO
RO
0
TEMPERATURE (°C)
TIME (400ns/DIV)
TIME (200ns/DIV)
14
25
R
R
DIFF
DIFF
t
PHL
= 54Ω, C
= 54Ω, C
t
PLH
V
CC
50
L
L
= 5V, T
= 100pF
= 100pF
A
75
= +25°C; Unless Otherwise Specified (Continued)
5
0
5
0
85
FIGURE 17. DRIVER DIFFERENTIAL SKEW vs
FIGURE 19. DRIVER AND RECEIVER WAVEFORMS,
FIGURE 21. DRIVER AND RECEIVER WAVEFORMS,
0.70
0.65
0.60
0.55
0.50
5
0
5
0
4
3
2
1
0
4
3
2
1
0
-40
A/Y
A/Y
B/Z
B/Z
|CROSS PT. OF Y↑ AND Z↓ - CROSS PT. OF Y↓ AND Z↑|
-25
DI
DI
TEMPERATURE (ISL83086E, ISL83088E)
HIGH TO LOW (ISL83080E, ISL83082E)
HIGH TO LOW (ISL83083E, ISL83084E,
ISL83085E)
RO
RO
TEMPERATURE (°C)
0
TIME (200ns/DIV)
TIME (400ns/DIV)
25
R
R
DIFF
DIFF
= 54Ω, C
= 54Ω, C
50
L
L
= 100pF
= 100pF
April 22, 2008
75
FN6085.9
5
0
5
0
85

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